242431204332 has 24 divisors (see below), whose sum is σ = 566047222272. Its totient is φ = 80756914000.

The previous prime is 242431204331. The next prime is 242431204333. The reversal of 242431204332 is 233402134242.

242431204332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (242431204331) and next prime (242431204333).

It is a self number, because there is not a number n which added to its sum of digits gives 242431204332.

It is not an unprimeable number, because it can be changed into a prime (242431204331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6667044 + ... + 6703307.

It is an arithmetic number, because the mean of its divisors is an integer number (23585300928).

Almost surely, 2^242431204332 is an apocalyptic number.

It is an amenable number.

242431204332 is an abundant number, since it is smaller than the sum of its proper divisors (323616017940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242431204332 is a wasteful number, since it uses less digits than its factorization.

242431204332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13371869 (or 13371867 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 242431204332 its reverse (233402134242), we get a palindrome (475833338574).

The spelling of 242431204332 in words is "two hundred forty-two billion, four hundred thirty-one million, two hundred four thousand, three hundred thirty-two".